13258137757908 has 12 divisors (see below), whose sum is σ = 30935654768480. Its totient is φ = 4419379252632.

The previous prime is 13258137757897. The next prime is 13258137757927. The reversal of 13258137757908 is 80975773185231.

13258137757908 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 552422406568 + ... + 552422406591.

Almost surely, 2^{13258137757908} is an apocalyptic number.

It is an amenable number.

13258137757908 is an abundant number, since it is smaller than the sum of its proper divisors (17677517010572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13258137757908 is a wasteful number, since it uses less digits than its factorization.

13258137757908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1104844813166 (or 1104844813164 counting only the distinct ones).

The product of its (nonzero) digits is 88905600, while the sum is 66.

The spelling of 13258137757908 in words is "thirteen trillion, two hundred fifty-eight billion, one hundred thirty-seven million, seven hundred fifty-seven thousand, nine hundred eight".